Transition

Concentration of CO2 in the Atmosphere

NESEA Speakers at BuildingEnergy 15: Ken Levenson

Tiny Bubbles: The Deal With Spray Foam

Thursday, March 5, 2015 – 2:00pm

COO

475 High Performance Building Supply / Passive House Center

Member Since: 2011

Ken Levenson is a partner in 475 High Performance Building Supply, a company dedicated to helping transform green building to high-performance building across the US. Ken is president of NY Passive House, a nonprofit dedicated to promoting the Passive House Standard, and a founding member of the North American Passive House Network. Ken is a registered architect, a graduate of Pratt Institute, and a Certified Passive House Consultant – incorporating the Passive House Standard into projects, including several historic building renovations in “Brownstone Brooklyn”.